DLR-INR CODE MainActivity.js
public class MainActivity extends AppCompatActivity {
public void btnClick(View view){
EditText dlramnt = (EditText) findViewById(R.id.dlramnt);
String dollars = dlramnt.getText().toString();
Double doubleDollars = Double.parseDouble(dollars);
Double doubleInr = 74.83 * doubleDollars;
String toastText = "= " + doubleInr.toString() + " Rs";
Toast.makeText(this, toastText, Toast.LENGTH_SHORT).show();
}
public void btniClick(View view){
EditText inramnt = (EditText) findViewById(R.id.inramnt);
String rupees = inramnt.getText().toString();
Double doublerupees = Double.parseDouble(rupees);
Double doubleDollar = 0.013 * doublerupees;
String toastiText = "= " + doubleDollar.toString() + "$";
Toast.makeText(this, toastiText, Toast.LENGTH_SHORT).show();
}
NOW IT IS THE FULL CODE
NOW IT IS THE FULL CODE:-
package com.NICK.dlr_inr;
import android.os.Bundle;
import com.google.android.material.floatingactionbutton.FloatingActionButton;
import com.google.android.material.snackbar.Snackbar;
import androidx.appcompat.app.AppCompatActivity;
import androidx.appcompat.widget.Toolbar;
import android.view.View;
import android.view.Menu;
import android.view.MenuItem;
import android.widget.EditText;
import android.widget.Toast;
public class MainActivity extends AppCompatActivity {
public void btnClick(View view){
EditText dlramnt = (EditText) findViewById(R.id.dlramnt);
String dollars = dlramnt.getText().toString();
Double doubleDollars = Double.parseDouble(dollars);
Double doubleInr = 74.83 * doubleDollars;
String toastText = "= " + doubleInr.toString() + " Rs";
Toast.makeText(this, toastText, Toast.LENGTH_SHORT).show();
}
public void btniClick(View view){
EditText inramnt = (EditText) findViewById(R.id.inramnt);
String rupees = inramnt.getText().toString();
Double doublerupees = Double.parseDouble(rupees);
Double doubleDollar = 0.013 * doublerupees;
String toastiText = "= " + doubleDollar.toString() + "$";
Toast.makeText(this, toastiText, Toast.LENGTH_SHORT).show();
}
@Override
protected void onCreate(Bundle savedInstanceState) {
super.onCreate(savedInstanceState);
setContentView(R.layout.activity_main);
Toolbar toolbar = findViewById(R.id.toolbar);
setSupportActionBar(toolbar);
FloatingActionButton fab = findViewById(R.id.fab);
fab.setOnClickListener(new View.OnClickListener() {
@Override
public void onClick(View view) {
Snackbar.make(view, "Replace with your own action", Snackbar.LENGTH_LONG)
.setAction("Action", null).show();
}
});
}
@Override
public boolean onCreateOptionsMenu(Menu menu) {
// Inflate the menu; this adds items to the action bar if it is present.
getMenuInflater().inflate(R.menu.menu_main, menu);
return true;
}
@Override
public boolean onOptionsItemSelected(MenuItem item) {
// Handle action bar item clicks here. The action bar will
// automatically handle clicks on the Home/Up button, so long
// as you specify a parent activity in AndroidManifest.xml.
int id = item.getItemId();
//noinspection SimplifiableIfStatement
if (id == R.id.action_settings) {
return true;
}
return super.onOptionsItemSelected(item);
}
}
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